Answer:
16.9
Step-by-step explanation:
There are 7 ways for it to be and odd sum. Can you figure out the even sums?
It would serve 5.3 people, or just 5 because you can't have .3 of a person. This is because 9/4=12/x so 9x=48, and 48 divided by 9 is 5.3, or just 5 people.
Answer:
$40.82
Step-by-step explanation:
Subtract $11.36 from $100 and you'll get $88.64 and then just subtract $47.82 and the answer is $40.82. Not sure if u know how to subtract but just line the decimals up and take the smaller number away from the bigger one so in this case it would just be 100-11.36=88.64 and since he spent more money it would be 88.64-47.82=40.82
Answer:7 and 3/16
Step-by-step explanation: 2+1+3=6. 3/4 + 1/8 +5/16 = 1 and 3/16. 6 + 1 and 3/ 16= 7 and 3/16